maxogden/concat-stream — pull request #32 by KenanY (2014-11-11 17:35:54+00:00)
Title: Remove unused `isArray` polyfill

Not being used anywhere. Or, should it be used [here](https://github.com/maxogden/concat-stream/blob/9c14e0eb65c966a307afc4f73e0f905dcdc0a675/index.js#L48)?